Montclair Water Bureau (NJ) Water Quality

Montclair Water Bureau is a large public water system in EPA region 2 that provides tap water for the 07042, 07043 zip codes. It has 12 facilities where the water supply was tested for 76 chemical contaminants that impact tap water quality and human health.

The maximum reported level of 1-butanol was 3.03 µg/L. The maximum reported level of HAA5 (five regulated haloacetic acids) was 53.4 µg/L. The maximum reported level of Manganese was 34.4 µg/L. There were 3 contamintants found in the Montclair Water Bureau water supply at levels that were above the minimum reporting level.

Table of Contents
Contaminants
Facilities
FAQ

Contaminants

Jump To Contaminant
1,1-dichloroethane
1,2,3-trichloropropane
1,3-butadiene
1,4-dioxane
1-butanol
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid
1H,1H,2H,2H-perfluorodecane sulfonic acid
1H,1H,2H,2H-perfluorohexane sulfonic acid
1H,1H,2H,2H-perfluorooctane sulfonic acid
2,4-dinitrotoluene
2,6-dinitrotoluene
2-methoxyethanol
2-propen-1-ol (Allyl Alcohol)
4,4'-dichloro dichlorophenyl ethylene (DDE)
4,8-dioxa-3H-perfluorononanoic acid
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid
alpha-hexachlorocyclohexane
anatoxin-a
bromochloromethane (Halon 1011)
bromomethane
Butylated Hydroxyanisole
chlorate
chlorodifluoromethane (HCFC-22)
chloromethane
chlorpyrifos
chromium
chromium-6
cobalt
cylindrospermopsin
dimethipin
dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate
ethoprop
Germanium
HAA5 (five regulated haloacetic acids)
HAA6Br (six brominated haloacetic acids)
HAA9 (nine haloacetic acids)
hexafluoropropylene oxide dimer acid (GenX)
lithium
Manganese
molinate
molybdenum
N-ethyl perfluorooctanesulfonamidoacetic acid
N-methyl perfluorooctanesulfonamidoacetic acid
nonafluoro-3,6-dioxaheptanoic acid
o-toluidine
oxyfluorfen
perchlorate
perfluoro(2-ethoxyethane)sulfonic acid
perfluoro-3-methoxypropanoic acid
perfluoro-4-methoxybutanoic acid
perfluorobutanesulfonic acid
perfluorobutanoic acid
perfluorodecanoic acid
perfluorododecanoic acid
perfluoroheptanesulfonic acid
perfluoroheptanoic acid
perfluorohexanesulfonic acid
perfluorohexanoic acid
perfluorononanoic acid
perfluorooctanesulfonic acid
perfluorooctanoic acid
perfluoropentanesulfonic acid
perfluoropentanoic acid
perfluorotetradecanoic acid
perfluorotridecanoic acid
perfluoroundecanoic acid
profenofos
quinoline
s-ethyl-dipropylthiocarbamate (EPTC)
strontium
tebuconazole
terbacil
total microcystins
Total Permethrin
tribufos
vanadium

1,1-dichloroethane (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

1,2,3-trichloropropane (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

1,3-butadiene (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.1 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.1 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.1 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.1 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.1 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.1 µg/L
Reference Level: ?

Contaminant Details

1,4-dioxane (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

0.10808 µg/L

⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.03808 µg/L

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.07 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.07 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

0.14054 µg/L

⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.07054 µg/L

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.07589 µg/L

⚠️ Exceeds Reporting Level of 0.07 µg/L by 0.00589 µg/L

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.07 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.07 µg/L
Reference Level: ?

Contaminant Details

1-butanol (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<2 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<2 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

3.03 µg/L

Meets Reporting Threshold

12/16/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<2 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<2 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: 700 µg/L

Contaminant Details

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorodecane sulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorohexane sulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

1H,1H,2H,2H-perfluorooctane sulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

2,4-dinitrotoluene (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<2 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<2 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<2 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: ?

Contaminant Details

2,6-dinitrotoluene (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<2 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<2 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<2 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: ?

Contaminant Details

2-methoxyethanol (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.4 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.4 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.4 µg/L

Below Reporting Level

12/16/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.4 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.4 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.4 µg/L
Reference Level: 21 µg/L

Contaminant Details

2-propen-1-ol (Allyl Alcohol) (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.5 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.5 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.5 µg/L

Below Reporting Level

12/16/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.5 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.5 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.5 µg/L
Reference Level: 35 µg/L

Contaminant Details

4,4'-dichloro dichlorophenyl ethylene (DDE) (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<0.8 µg/L

Below Reporting Level

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<0.8 µg/L

Below Reporting Level

6/2/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<0.8 µg/L

Below Reporting Level

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<0.8 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<0.8 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<0.8 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 0.8 µg/L
Reference Level: ?

Contaminant Details

4,8-dioxa-3H-perfluorononanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.002 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.002 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.002 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.002 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

alpha-hexachlorocyclohexane (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.01 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.01 µg/L
Reference Level: 0.006 µg/L

Contaminant Details

anatoxin-a (7)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

9/23/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

9/12/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

8/26/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

8/12/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

6/27/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

6/14/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

bromochloromethane (Halon 1011) (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.06 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.06 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.06 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.06 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.06 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.06 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.06 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.06 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.06 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.06 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.06 µg/L
Reference Level: ?

Contaminant Details

bromomethane (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

Butylated Hydroxyanisole (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.03 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

chlorate (14)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

80 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 60 µg/L

8/13/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

75 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 55 µg/L

8/13/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

81.932 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 61.932 µg/L

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

70.353 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 50.353 µg/L

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

34.693 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 14.693 µg/L

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

32.296 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 12.296 µg/L

5/21/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<20 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

58.885 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 38.885 µg/L

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

57.921 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 37.921 µg/L

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

53.558 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 33.558 µg/L

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

48.464 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 28.464 µg/L

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

45.179 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 25.179 µg/L

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

29.239 µg/L

⚠️ Exceeds Reporting Level of 20 µg/L by 9.239 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

<20 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 20 µg/L
Reference Level: ?

Contaminant Details

chlorodifluoromethane (HCFC-22) (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.08 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.08 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.08 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.08 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.08 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.08 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.08 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.08 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.08 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.08 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.08 µg/L
Reference Level: ?

Contaminant Details

chloromethane (10)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

chlorpyrifos (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.03 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: 2 µg/L

Contaminant Details

chromium (14)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.241 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.041 µg/L

5/21/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

2/23/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.21 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 0.01 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

chromium-6 (14)

Max. Res. Time in Dist. System

Distribution System ℹ️

0.04 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.01 µg/L

8/13/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

0.03 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0 µg/L

8/13/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.133 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.103 µg/L

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

0.058 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.028 µg/L

5/21/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

0.056 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.026 µg/L

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

0.035 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.005 µg/L

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

0.03 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0 µg/L

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

0.04 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.01 µg/L

2/23/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

0.032 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.002 µg/L

2/23/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.173 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.143 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

0.067 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.037 µg/L

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

0.06 µg/L

⚠️ Exceeds Reporting Level of 0.03 µg/L by 0.03 µg/L

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: ?

Contaminant Details

cobalt (14)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

8/13/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

cylindrospermopsin (7)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

9/23/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

9/12/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

8/26/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

8/12/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

6/27/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

6/14/2019

6 years ago

Minimum Reporting Level: 0.09 µg/L
Reference Level: 0.7 µg/L

Contaminant Details

dimethipin (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.2 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: 140 µg/L

Contaminant Details

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

1.3 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.3 µg/L

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

1.2 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.2 µg/L

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

1.2 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.2 µg/L

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<1 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

1.2 µg/L

⚠️ Exceeds Reporting Level of 1 µg/L by 0.2 µg/L

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<1 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

ethoprop (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.03 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.03 µg/L
Reference Level: 1.14 µg/L

Contaminant Details

Germanium (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.3 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

HAA5 (five regulated haloacetic acids) (16)

Stage 2, Site #1

Distribution System ℹ️

45.65 µg/L

⚠️ Exceeds 50% of Reference Level

11/1/2019

5 years ago

Stage 2, Site #3

Distribution System ℹ️

33 µg/L

⚠️ Exceeds 50% of Reference Level

11/1/2019

5 years ago

Stage 2, Site #4

Distribution System ℹ️

32.8 µg/L

⚠️ Exceeds 50% of Reference Level

11/1/2019

5 years ago

Stage 2, Site #2

Distribution System ℹ️

31.2 µg/L

⚠️ Exceeds 50% of Reference Level

11/1/2019

5 years ago

Stage 2, Site #2

Distribution System ℹ️

53.4 µg/L

❗ Exceeds 80% of Reference Level

6/14/2019

6 years ago

Stage 2, Site #3

Distribution System ℹ️

45.2 µg/L

⚠️ Exceeds 50% of Reference Level

6/14/2019

6 years ago

Stage 2, Site #4

Distribution System ℹ️

42.2 µg/L

⚠️ Exceeds 50% of Reference Level

6/14/2019

6 years ago

Stage 2, Site #1

Distribution System ℹ️

41.1 µg/L

⚠️ Exceeds 50% of Reference Level

6/14/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

37.7 µg/L

⚠️ Exceeds 50% of Reference Level

3/28/2019

6 years ago

Stage 2, Site #1

Distribution System ℹ️

36.4 µg/L

⚠️ Exceeds 50% of Reference Level

3/28/2019

6 years ago

Stage 2, Site #4

Distribution System ℹ️

33.6 µg/L

⚠️ Exceeds 50% of Reference Level

3/28/2019

6 years ago

Stage 2, Site #3

Distribution System ℹ️

30.3 µg/L

⚠️ Exceeds 50% of Reference Level

3/28/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

46.7 µg/L

⚠️ Exceeds 50% of Reference Level

12/20/2018

6 years ago

Stage 2, Site #3

Distribution System ℹ️

41.1 µg/L

⚠️ Exceeds 50% of Reference Level

12/20/2018

6 years ago

Stage 2, Site #1

Distribution System ℹ️

37.5 µg/L

⚠️ Exceeds 50% of Reference Level

12/20/2018

6 years ago

Stage 2, Site #4

Distribution System ℹ️

31.8 µg/L

⚠️ Exceeds 50% of Reference Level

12/20/2018

6 years ago

Minimum Reporting Level: 0.5 µg/L
Reference Level: 60 µg/L

Contaminant Details

HAA6Br (six brominated haloacetic acids) (16)

Stage 2, Site #1

Distribution System ℹ️

7.89 µg/L

11/1/2019

5 years ago

Stage 2, Site #3

Distribution System ℹ️

5.33 µg/L

11/1/2019

5 years ago

Stage 2, Site #2

Distribution System ℹ️

5.01 µg/L

11/1/2019

5 years ago

Stage 2, Site #4

Distribution System ℹ️

4.87 µg/L

11/1/2019

5 years ago

Stage 2, Site #1

Distribution System ℹ️

6.3 µg/L

6/14/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

6.2 µg/L

6/14/2019

6 years ago

Stage 2, Site #3

Distribution System ℹ️

5.3 µg/L

6/14/2019

6 years ago

Stage 2, Site #4

Distribution System ℹ️

5.1 µg/L

6/14/2019

6 years ago

Stage 2, Site #3

Distribution System ℹ️

6.543 µg/L

3/28/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

5.993 µg/L

3/28/2019

6 years ago

Stage 2, Site #1

Distribution System ℹ️

5.672 µg/L

3/28/2019

6 years ago

Stage 2, Site #4

Distribution System ℹ️

5.18 µg/L

3/28/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

4.5 µg/L

12/20/2018

6 years ago

Stage 2, Site #3

Distribution System ℹ️

4.35 µg/L

12/20/2018

6 years ago

Stage 2, Site #1

Distribution System ℹ️

4.09 µg/L

12/20/2018

6 years ago

Stage 2, Site #4

Distribution System ℹ️

2.921 µg/L

12/20/2018

6 years ago

Minimum Reporting Level: 0 µg/L
Reference Level: ?

Contaminant Details

HAA9 (nine haloacetic acids) (16)

Stage 2, Site #1

Distribution System ℹ️

53.19 µg/L

11/1/2019

5 years ago

Stage 2, Site #3

Distribution System ℹ️

38.33 µg/L

11/1/2019

5 years ago

Stage 2, Site #4

Distribution System ℹ️

37.67 µg/L

11/1/2019

5 years ago

Stage 2, Site #2

Distribution System ℹ️

36.21 µg/L

11/1/2019

5 years ago

Stage 2, Site #2

Distribution System ℹ️

59.6 µg/L

6/14/2019

6 years ago

Stage 2, Site #3

Distribution System ℹ️

50.5 µg/L

6/14/2019

6 years ago

Stage 2, Site #4

Distribution System ℹ️

47.3 µg/L

6/14/2019

6 years ago

Stage 2, Site #1

Distribution System ℹ️

47.1 µg/L

6/14/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

43.693 µg/L

3/28/2019

6 years ago

Stage 2, Site #1

Distribution System ℹ️

42.072 µg/L

3/28/2019

6 years ago

Stage 2, Site #4

Distribution System ℹ️

38.78 µg/L

3/28/2019

6 years ago

Stage 2, Site #3

Distribution System ℹ️

36.843 µg/L

3/28/2019

6 years ago

Stage 2, Site #2

Distribution System ℹ️

51.2 µg/L

12/20/2018

6 years ago

Stage 2, Site #3

Distribution System ℹ️

45.45 µg/L

12/20/2018

6 years ago

Stage 2, Site #1

Distribution System ℹ️

41.59 µg/L

12/20/2018

6 years ago

Stage 2, Site #4

Distribution System ℹ️

34.721 µg/L

12/20/2018

6 years ago

Minimum Reporting Level: 0 µg/L
Reference Level: ?

Contaminant Details

hexafluoropropylene oxide dimer acid (GenX) (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

lithium (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<9 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<9 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<9 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<9 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<9 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<9 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<9 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<9 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 9 µg/L
Reference Level: ?

Contaminant Details

Manganese (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.4 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

0.74 µg/L

Meets Reporting Threshold

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

2.9 µg/L

Meets Reporting Threshold

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

6.6 µg/L

Meets Reporting Threshold

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

34.4 µg/L

Meets Reporting Threshold

4/16/2019

6 years ago

Minimum Reporting Level: 0.4 µg/L
Reference Level: 300 µg/L

Contaminant Details

molinate (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<0.9 µg/L

Below Reporting Level

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<0.9 µg/L

Below Reporting Level

6/2/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<0.9 µg/L

Below Reporting Level

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<0.9 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<0.9 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<0.9 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 0.9 µg/L
Reference Level: ?

Contaminant Details

molybdenum (14)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

8/13/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<1 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

N-ethyl perfluorooctanesulfonamidoacetic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

N-methyl perfluorooctanesulfonamidoacetic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.006 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.006 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.006 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.006 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.006 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.006 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.006 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.006 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.006 µg/L
Reference Level: ?

Contaminant Details

nonafluoro-3,6-dioxaheptanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.02 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.02 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.02 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.02 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: ?

Contaminant Details

o-toluidine (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.007 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

oxyfluorfen (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.05 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.05 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.05 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.05 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.05 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.05 µg/L
Reference Level: 200 µg/L

Contaminant Details

perchlorate (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

5.3 µg/L

⚠️ Exceeds Reporting Level of 4 µg/L by 1.3 µg/L

5/19/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<4 µg/L

Below Reporting Level

5/19/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<4 µg/L

Below Reporting Level

5/19/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<4 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<4 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<4 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 4 µg/L
Reference Level: ?

Contaminant Details

perfluoro(2-ethoxyethane)sulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoro-3-methoxypropanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoro-4-methoxybutanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanesulfonic acid (18)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.09 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.09 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.09 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.09 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.09 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.09 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.09 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorobutanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

0.0083 µg/L

⚠️ Exceeds Reporting Level of 0.005 µg/L by 0.0033 µg/L

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

0.0075 µg/L

⚠️ Exceeds Reporting Level of 0.005 µg/L by 0.0025 µg/L

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

0.0086 µg/L

⚠️ Exceeds Reporting Level of 0.005 µg/L by 0.0036 µg/L

7/24/2024

13 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.005 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.005 µg/L
Reference Level: ?

Contaminant Details

perfluorodecanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorododecanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanesulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluoroheptanoic acid (18)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.01 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.01 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.01 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

2/23/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.01095 µg/L

⚠️ Exceeds Reporting Level of 0.01 µg/L by 0.00095 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.01 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.01 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.01 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanesulfonic acid (18)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.03 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorohexanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

0.003 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0 µg/L

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorononanoic acid (18)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

4/11/2024

16 months ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.02 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.02 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.02 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.02 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.02 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.02 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanesulfonic acid (18)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

1/23/2025

7 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

0.004 µg/L

⚠️ Exceeds Reporting Level of 0.004 µg/L by 0 µg/L

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

4/11/2024

16 months ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.04 µg/L

Below Reporting Level

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.04 µg/L

Below Reporting Level

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.04 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

2/23/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

<0.04 µg/L

Below Reporting Level

11/21/2014

10 years ago

Maple Ave.

Glenfield Well ℹ️

<0.04 µg/L

Below Reporting Level

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

<0.04 µg/L

Below Reporting Level

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluorooctanoic acid (18)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

0.0068 µg/L

⚠️ Exceeds Reporting Level of 0.004 µg/L by 0.0028 µg/L

1/23/2025

7 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

0.0061 µg/L

⚠️ Exceeds Reporting Level of 0.004 µg/L by 0.0021 µg/L

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

4/11/2024

16 months ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

8/13/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

0.04274 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.02274 µg/L

5/21/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.04212 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.02212 µg/L

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

0.03532 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.01532 µg/L

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

2/23/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

0.0485 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.0285 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

0.04653 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.02653 µg/L

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

0.04405 µg/L

⚠️ Exceeds Reporting Level of 0.02 µg/L by 0.02405 µg/L

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanesulfonic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.004 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.004 µg/L
Reference Level: ?

Contaminant Details

perfluoropentanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

0.013 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.01 µg/L

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

0.0099 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0069 µg/L

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

0.0052 µg/L

⚠️ Exceeds Reporting Level of 0.003 µg/L by 0.0022 µg/L

7/24/2024

13 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.003 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.003 µg/L
Reference Level: ?

Contaminant Details

perfluorotetradecanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.008 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.008 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.008 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.008 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.008 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.008 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.008 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.008 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.008 µg/L
Reference Level: ?

Contaminant Details

perfluorotridecanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.007 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.007 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.007 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.007 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.007 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.007 µg/L
Reference Level: ?

Contaminant Details

perfluoroundecanoic acid (8)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

1/23/2025

7 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.002 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.002 µg/L

Below Reporting Level

12/11/2024

8 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

12/11/2024

8 months ago

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.002 µg/L

Below Reporting Level

7/24/2024

13 months ago

Entry Point to Dist. System

Lorraine Well TP ℹ️

<0.002 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

7/24/2024

13 months ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.002 µg/L

Below Reporting Level

4/11/2024

16 months ago

Minimum Reporting Level: 0.002 µg/L
Reference Level: ?

Contaminant Details

profenofos (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.3 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: 0.3 µg/L

Contaminant Details

quinoline (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.02 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

7/17/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.02 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.02 µg/L
Reference Level: 0.01 µg/L

Contaminant Details

s-ethyl-dipropylthiocarbamate (EPTC) (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<1 µg/L

Below Reporting Level

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<1 µg/L

Below Reporting Level

6/2/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<1 µg/L

Below Reporting Level

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<1 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<1 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<1 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 1 µg/L
Reference Level: ?

Contaminant Details

strontium (14)

Max. Res. Time in Dist. System

Distribution System ℹ️

62 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 61.7 µg/L

8/13/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

61 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 60.7 µg/L

8/13/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

2895.278 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 2894.978 µg/L

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

687.57 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 687.27 µg/L

5/21/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

494.696 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 494.396 µg/L

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

60.297 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 59.997 µg/L

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

58.751 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 58.451 µg/L

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

73.04 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 72.74 µg/L

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

71.182 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 70.882 µg/L

2/23/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

2767.288 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 2766.988 µg/L

1/20/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

655.505 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 655.205 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

477.28 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 476.98 µg/L

11/21/2014

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

66.475 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 66.175 µg/L

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

64.209 µg/L

⚠️ Exceeds Reporting Level of 0.3 µg/L by 63.909 µg/L

11/21/2014

10 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

tebuconazole (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.2 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: 190 µg/L

Contaminant Details

terbacil (6)

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<2 µg/L

Below Reporting Level

6/2/2003

22 years ago

RAND WELL/N. FULLER NJ0713001-01

RAND WELL/N. FULLERTON AVENUE ℹ️

<2 µg/L

Below Reporting Level

12/17/2002

22 years ago

GLENFIELD WELL/MAPL NJ0713001-03

GLENFIELD WELL/MAPLE AVE ℹ️

<2 µg/L

Below Reporting Level

12/10/2002

22 years ago

LORRAINE WELL-LORRA NJ0713001-04

LORRAINE WELL-LORRAINE AVE & N. MT. AVE ℹ️

<2 µg/L

Below Reporting Level

12/10/2002

22 years ago

Minimum Reporting Level: 2 µg/L
Reference Level: ?

Contaminant Details

total microcystins (7)

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

9/23/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

9/12/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

8/26/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

8/12/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

6/27/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.3 µg/L

Below Reporting Level

6/14/2019

6 years ago

Minimum Reporting Level: 0.3 µg/L
Reference Level: ?

Contaminant Details

Total Permethrin (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.04 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.04 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.04 µg/L
Reference Level: 3.344 µg/L

Contaminant Details

tribufos (5)

Entry Point to Dist. System

Glenfield Well TP ℹ️

<0.07 µg/L

Below Reporting Level

7/9/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

1/13/2020

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

10/15/2019

5 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

7/22/2019

6 years ago

Representative Intertie

Wanaque North Consecutive Connection ℹ️

<0.07 µg/L

Below Reporting Level

4/16/2019

6 years ago

Minimum Reporting Level: 0.07 µg/L
Reference Level: 0.6 µg/L

Contaminant Details

vanadium (14)

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

8/13/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

2.482 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.282 µg/L

5/21/2015

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

2.082 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.882 µg/L

5/21/2015

10 years ago

Fullerton Avenue

Rand Well ℹ️

1.405 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.205 µg/L

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

5/21/2015

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

2/23/2015

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

2/23/2015

10 years ago

Maple Ave.

Glenfield Well ℹ️

2.431 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 2.231 µg/L

11/21/2014

10 years ago

Lorraine Ave. & N. Mt. Ave.

Lorraine Well ℹ️

1.893 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.693 µg/L

11/21/2014

10 years ago

Fullerton Avenue

Rand Well ℹ️

1.361 µg/L

⚠️ Exceeds Reporting Level of 0.2 µg/L by 1.161 µg/L

11/21/2014

10 years ago

NJEMS 07-104 - Montclair

Consecutive Connection ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Max. Res. Time in Dist. System

Distribution System ℹ️

<0.2 µg/L

Below Reporting Level

11/21/2014

10 years ago

Minimum Reporting Level: 0.2 µg/L
Reference Level: ?

Contaminant Details

Sampling Facilities

Glenfield Well TP
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)

Lorraine Well TP
Ground Water (GW)

Entry Point to Dist. SystemEntry Point to the Distribution System (EP)

Wanaque North Consecutive Connection
Surface Water (SW)

Representative IntertieEntry Point to the Distribution System (EP)

Distribution System
Surface Water (SW)

Stage 2, Site #1Distribution System (DS)

Stage 2, Site #2Distribution System (DS)

Stage 2, Site #3Distribution System (DS)

Stage 2, Site #4Distribution System (DS)

Rand Well
Ground Water (GW)

Fullerton AvenueEntry Point to the Distribution System (EP)

Glenfield Well
Ground Water (GW)

Maple Ave.Entry Point to the Distribution System (EP)

Lorraine Well
Ground Water (GW)

Lorraine Ave. & N. Mt. Ave.Entry Point to the Distribution System (EP)

Consecutive Connection
Surface Water (SW)

NJEMS 07-104 - MontclairEntry Point to the Distribution System (EP)

Distribution System
Multiple Sources (MX)

Max. Res. Time in Dist. SystemMaximum Residence Time (MR)

RAND WELL/N. FULLERTON AVENUE
Ground Water (GW)

RAND WELL/N. FULLER NJ0713001-01Entry Point to the Distribution System (EP)

GLENFIELD WELL/MAPLE AVE
Ground Water (GW)

GLENFIELD WELL/MAPL NJ0713001-03Entry Point to the Distribution System (EP)

LORRAINE WELL-LORRAINE AVE & N. MT. AVE
Ground Water (GW)

LORRAINE WELL-LORRA NJ0713001-04Entry Point to the Distribution System (EP)

FAQ

Is Montclair Water Bureau tap water safe to drink?

When was Montclair Water Bureau last tested for water contamination?

The latest water samples were taken on January 23rd, 2025.

Contaminants

1,1-dichloroethane (10)

1,2,3-trichloropropane (10)

1,3-butadiene (10)

1,4-dioxane (10)

1-butanol (5)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (8)

1H,1H,2H,2H-perfluorodecane sulfonic acid (8)

1H,1H,2H,2H-perfluorohexane sulfonic acid (8)

1H,1H,2H,2H-perfluorooctane sulfonic acid (8)

2,4-dinitrotoluene (6)

2,6-dinitrotoluene (6)

2-methoxyethanol (5)

2-propen-1-ol (Allyl Alcohol) (5)

4,4'-dichloro dichlorophenyl ethylene (DDE) (6)

4,8-dioxa-3H-perfluorononanoic acid (8)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (8)

alpha-hexachlorocyclohexane (5)

anatoxin-a (7)

bromochloromethane (Halon 1011) (10)

bromomethane (10)

Butylated Hydroxyanisole (5)

chlorate (14)

chlorodifluoromethane (HCFC-22) (10)

chloromethane (10)

chlorpyrifos (5)

chromium (14)

chromium-6 (14)

cobalt (14)

cylindrospermopsin (7)

dimethipin (5)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (6)

ethoprop (5)

Germanium (5)

HAA5 (five regulated haloacetic acids) (16)

HAA6Br (six brominated haloacetic acids) (16)

HAA9 (nine haloacetic acids) (16)

hexafluoropropylene oxide dimer acid (GenX) (8)

lithium (8)

Manganese (5)

molinate (6)

molybdenum (14)

N-ethyl perfluorooctanesulfonamidoacetic acid (8)

N-methyl perfluorooctanesulfonamidoacetic acid (8)

nonafluoro-3,6-dioxaheptanoic acid (8)

o-toluidine (5)

oxyfluorfen (5)

perchlorate (6)

perfluoro(2-ethoxyethane)sulfonic acid (8)

perfluoro-3-methoxypropanoic acid (8)

perfluoro-4-methoxybutanoic acid (8)

perfluorobutanesulfonic acid (18)

perfluorobutanoic acid (8)

perfluorodecanoic acid (8)

perfluorododecanoic acid (8)

perfluoroheptanesulfonic acid (8)

perfluoroheptanoic acid (18)

perfluorohexanesulfonic acid (18)

perfluorohexanoic acid (8)

perfluorononanoic acid (18)

perfluorooctanesulfonic acid (18)

perfluorooctanoic acid (18)

perfluoropentanesulfonic acid (8)

perfluoropentanoic acid (8)

perfluorotetradecanoic acid (8)

perfluorotridecanoic acid (8)

perfluoroundecanoic acid (8)

profenofos (5)

quinoline (5)

s-ethyl-dipropylthiocarbamate (EPTC) (6)

strontium (14)

tebuconazole (5)

terbacil (6)

total microcystins (7)

Total Permethrin (5)

tribufos (5)

vanadium (14)

Sampling Facilities

Glenfield Well TP Ground Water (GW)

Lorraine Well TP Ground Water (GW)

Glenfield Well TP
Ground Water (GW)

Lorraine Well TP
Ground Water (GW)

Wanaque North Consecutive Connection
Surface Water (SW)

Distribution System
Surface Water (SW)

Rand Well
Ground Water (GW)

Glenfield Well
Ground Water (GW)

Lorraine Well
Ground Water (GW)

Consecutive Connection
Surface Water (SW)

Distribution System
Multiple Sources (MX)

RAND WELL/N. FULLERTON AVENUE
Ground Water (GW)

GLENFIELD WELL/MAPLE AVE
Ground Water (GW)

LORRAINE WELL-LORRAINE AVE & N. MT. AVE
Ground Water (GW)